Marriott Hotels created a free virtual travel experience. With the help of Oculus Rift goggles you see, hear and feel like you're in another world. HLN's Andy Coen took a trip on a 4D virtual travel machine... and it got wild! Check it out!
And here are some days it may be coming to a city near you:
October 17-20: Dallas Marriott City Center
October 24-27: San Diego Marriott Marquis
November 6-9: San Jose Marriott
November 13-16: San Francisco Marriott Marquis